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413031430 = 2576918539
BaseRepresentation
bin11000100111100…
…101110000000110
31001210012011121101
4120213211300012
51321214001210
6104552410314
713143465160
oct3047456006
91053164541
10413031430
111a2166699
12b63a699a
1367754bc6
143cbd7930
15263d9a3a
hex189e5c06

413031430 has 32 divisors (see below), whose sum is σ = 850993920. Its totient is φ = 141389280.

The previous prime is 413031389. The next prime is 413031433. The reversal of 413031430 is 34130314.

It is a junction number, because it is equal to n+sod(n) for n = 413031398 and 413031407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413031433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44101 + ... + 52639.

It is an arithmetic number, because the mean of its divisors is an integer number (26593560).

Almost surely, 2413031430 is an apocalyptic number.

413031430 is an abundant number, since it is smaller than the sum of its proper divisors (437962490).

413031430 is a wasteful number, since it uses less digits than its factorization.

413031430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9244.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 413031430 is about 20323.1747027870. The cubic root of 413031430 is about 744.7223144196.

Adding to 413031430 its reverse (34130314), we get a palindrome (447161744).

The spelling of 413031430 in words is "four hundred thirteen million, thirty-one thousand, four hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 691 1382 3455 4837 6910 8539 9674 17078 24185 42695 48370 59773 85390 119546 298865 597730 5900449 11800898 29502245 41303143 59004490 82606286 206515715 413031430